Choi; Yong Gil

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choi; Yong Gil.The latest application filed is for "method for preparing silicon-based active material particles for secondary battery and silicon-based active material particles".

Company Profile

6.6.6

Choi; Yong Gil - Yuseong-gu Daejeon KR
Choi; Yong Gil - Daejeon KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for preparing silicon-based active material particles for secondary battery and silicon-based active material particles Grant 11,196,042 - Cho , et al. December 7, 2	2021-12-07
Silicon-based active material particles for secondary battery and method for producing same Grant 11,171,332 - Park , et al. November 9, 2	2021-11-09
Silicon-based anode active material and preparation method therefor Grant 10,797,303 - Cho , et al. October 6, 2	2020-10-06
Silicon-based anode active material and method for manufacturing same Grant 10,797,312 - Cho , et al. October 6, 2	2020-10-06
Silicon anode active material and preparation method therefor Grant 10,673,072 - Cho , et al.	2020-06-02
Method for preparing silicon-based active material particles for secondary battery and silicon-based active material particles Grant 10,522,824 - Cho , et al. Dec	2019-12-31
Method For Preparing Silicon-based Active Material Particles For Secondary Battery And Silicon-based Active Material Particles App 20190296340 - Cho; Young Tai ; et al.	2019-09-26
Silicon-based Active Material Particles For Secondary Battery And Method For Producing Same App 20190190020 - Park; Seung Chul ; et al.	2019-06-20
Silicon-based Anode Active Material And Preparation Method Therefor App 20180083263 - Cho; Young Tai ; et al.	2018-03-22
Silicon Anode Active Material And Preparation Method Therefor App 20180034056 - Cho; Young Tai ; et al.	2018-02-01
Silicon-based Anode Active Material And Method For Manufacturing Same App 20170352883 - Cho; Young Tai ; et al.	2017-12-07
Method For Preparing Silicon-based Active Material Particles For Secondary Battery And Silicon-based Active Material Particles App 20170214042 - Cho; Young Tai ; et al.	2017-07-27

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